Today lets tackle a familiar data clean-up problem using Excel – Transposing data.
That is, we want to take all rows in our data & make them columns. Something like this:

The easy solution – use Paste Special > Transpose
Long time Chandoo.org readers already know this. Excel has a built-in feature that lets you transpose data with a single click.
- Just select your original data
- Press CTRL+C to copy
- Go to an empty area and open Paste Special (CTRL+ALT+V)
- Select Transpose.
- Done!

Although this approach works, it creates a copy of your original data. So whenever original numbers change, you must waste precious key strokes & time re-doing the transpose. This is exactly the opposite of awesome.
So, lets move to formulas.
Formula Solution #1 – Using INDEX & Helper cells to transpose a table
Lets say, we have named our original data as myData.
Lets also say myData has 6 rows & 7 columns. That means, the transposed table will have 7 rows & 6 columns.
- Create a 7×6 grid in your worksheet
- About this, write numbers 1 to 6 (cells D20:I20).
- Similarly, write numbers 1 to 7 beside it (cells B23:B29).
- Now use INDEX formula to transpose data like this:
- =INDEX(myData, D$20, $B23)
- Copy this formula all over and you are done!
See the illustration below to understand how this works.

Formula Solution #2 – Using INDEX formula & no helper cells
Sometimes, we cannot really use a helper column. That brings us to our next solution.
In above solution, the helper cells are giving us running numbers from 1 to 6 (and 1 to 7). We can use ROWS() and COLUMNS() formulas to generate these running numbers.
So our new formula will be
=INDEX(myData, COLUMNS($D20:D$20),ROWS($B$23:$B23))
Once you write and copy paste this formula, it will automatically supply the required numbers to INDEX formula and does the magic.
How does it work?
Well, that is for you to figure out. See this illustration to get started.

Formula Solution #3 – Using TRANSPOSE formula
Do you know there is a formula that does all of this. It is called – TRANSPOSE !!!
What is TRANSPOSE formula?
TRANSPOSE formula takes a range of values (or an array) and transposes them and returns another array.
Since this formula always returns an array, we cannot use it in one cell. But we can select a range of cells & then write TRANSPOSE in them and press CTRL+SHIFT+Enter to get the values transposed.
See this demo:

Awesome, isn’t it?
Download Transpose Example Workbook & Play with it
Click here to download the workbook containing all these technique. Play with it to understand these formulas better.
How do you transpose your data?
I prefer using INDEX with ROWS & COLUMNS approach. This is very versatile & elegant. Also this approach lets me extract only a small window of large data set (by offsetting row & column numbers with something like scroll-bar position).
What about you? Which formulas do you use to transpose your data? Please share your tips & ideas using comments.
More formulas for data massaging
If you wrestle often with data & rely on coffee to get going, then you can use some help. Go thru below articles to learn more.














13 Responses to “Convert fractional Excel time to hours & minutes [Quick tip]”
Hi Purna..
Again a great tip.. Its a great way to convert Fractional Time..
By the way.. Excel has two great and rarely used formula..
=DOLLARFR(7.8,60) and =DOLLARDE(7.48,60)
basically US Account person uses those to convert some currency denomination.. and we can use it to convert Year(i.e 3.11 Year = 3 year 11 month) and Week(6.5 week = 6 week 5 days), in the same manner...
This doesn't work for me. When applying the custom format of [h]:mm to 7.8 I get 187:12
Any ideas why?
@Jason
7.8 in Excel talk means 7.8 days
=7.8*24
=187.2 Hrs
=187 Hrs 12 Mins
If you follow Chandoo's instructions you will see that he divides the 7.8 by 24 to get it to a fraction of a day
Simple, assuming the fractional time is in cell A1,
Use below steps to convert it to hours & minutes:
1. In the target cell, write =A1/24
2. Select the target cell and press CTRL+1 to format it (you can also right click and select format cells)
3. Select Custom from “Number” tab and enter the code [h]:mm
4. Done!
Hi, sorry to point this out but Column C Header is misspelt 'Hours Palyed'
good one
So how do I go the other way and get hours and minutes to fractional time?
If you have 7.5 in cell A1,
- Use int(A1) to get the hours.
- Use mod(A1,1)*60 to get minutes.
If you have 7:30 (formatted as time) in A1
- Use hours(a1) to get hours
- Use minutes(a1) to get minutes.
I had the same issue. You can solve it by changing the format as described above:
Right click cell > Format Cells > (In Number tab) > Custom > Then enter the code [h]:mm
([hh]:mm and [hhh]:mm are nice too if you want to show leading zeros)
Thanks guys, these are the tips I'm looking for.
...dividing the number of minutes elapsed by the percent change is my task - "int" is the key this time
It doesnt work for greater than 24 hours
It returns 1:30 for 25.5 hours. It should have returned 25:30
Ideally I would right function as
=QUOTIENT(A1,1)&":"&MOD(A1,1)*60
Sorry, replied to wrong comment....
----
I had the same issue. You can solve it by changing the format as described above:
Right click cell > Format Cells > (In Number tab) > Custom > Then enter the code [h]:mm
([hh]:mm and [hhh]:mm are nice too if you want to show leading zeros)
Clever use of MOD here to extract the decimal part of a number. Divide a number containing a decimal by 1 and return the remainder. Humm. Very clever.
Thanks very much, extremely useful !